
Best selling Water cooling radiators from EKWB
On this page you’ll find a ranking of the best Water cooling radiators from EKWB. To give you a quick overview, we’ve added the most important product details. This page always stays fresh and updates automatically.
1. EKWB EK Quan Surface P360 bk Edition 3831109892060
The EK Quan Surface P360 bk Edition is a powerful 360mm radiator specifically designed for water cooling systems. With a thickness of 44mm, it offers excellent heat dissipation thanks to its copper fins and channels. The exclusive modding design and completely black finish make it a stylish addition to any system. The radiator features five G1/4 ports, including one for venting, and is easy to disassemble, making it particularly suitable for modding. The high-quality craftsmanship and durable coating ensure longevity and low noise levels, while the high water flow is guaranteed by the sixteen 2mm copper tubes inside. This radiator is ideal for custom loops and provides optimal cooling performance with reduced air resistance.
- 360mm copper radiator for optimal heat dissipation
- 44mm thickness for high performance and low noise
- Five G1/4 ports, including a venting port
- High-quality craftsmanship with a durable coating
- Easy to disassemble and modding-friendly.

2. EKWB EK Quantum Surface X280M
The EK-Quantum Surface X280M is a highly advanced water cooling radiator designed for efficient heat dissipation in computer systems. With a robust stainless steel housing and a thick copper core, this radiator delivers outstanding performance. The use of copper fins ensures optimal heat transfer, while the durable coating enhances the product's longevity. The radiator is designed for use with two 140 mm fans, allowing for flexible cooling options. With a maximum operating pressure of 1 bar, the EK-Quantum Surface X280M is suitable for both beginners and experienced users who value reliable and powerful cooling. The easy disassembly of the radiator supports modding projects and customizations, making it ideal for individual builds.
- Thick copper core for optimal heat dissipation
- Durable coating for increased longevity
- Sixteen 2 mm copper tubes for high water flow
- Compatible with two 140 mm fans
- Easy disassembly for modding suitability.

3. EKWB EK-CoolStream Classic SE 120
The EK-CoolStream Classic SE 120 is a powerful 120 mm single radiator specifically designed for the efficient cooling of computer components. With a robust construction made of copper and brass, along with a sturdy black steel frame, this radiator offers both durability and an appealing aesthetic. It supports up to two 120 mm fans in a push/pull configuration, significantly enhancing cooling performance. With a thickness of 27 millimeters and 16 fins per inch (FPI), the radiator is designed to ensure optimal heat dissipation. The two G1/4 ports allow for easy integration into existing water cooling systems and provide flexibility during installation.
- Robust construction of copper and brass for optimal heat dissipation
- Supports up to two 120 mm fans in push/pull configuration
- Thickness of 27 millimeters for improved cooling performance
- Two G1/4 ports for easy integration into water cooling systems.

4. EKWB EK-CoolStream XE 120 (Single) Radiator
The EK-CoolStream XE is a high-performance water cooler radiator that combines EK's unique CSQ design with the latest radiator core technology. Designed for EK-Vardar 120mm high-pressure fans, these radiators are optimized for maximum heat dissipation across the entire operating range of the fans, providing exceptional performance in both low and high airflow conditions.
With guaranteed quality, optimal value for money, and a unique minimalist design, the EK-CoolStream XE radiators are the perfect choice for any water-cooled computer system.
This radiator offers the best cooling performance in the class of 60mm thick radiators. Triple-stacked copper fins provide a massive surface area, while the parallel-flow cooling chambers minimize hydraulic flow resistance. The radiator covers are equipped with UNC 6-32 threads on both sides to allow for a push-pull fan installation, further enhancing cooling performance.
This product features four recessed G1/4 threaded ports with two pre-installed extensions from the front to accommodate any G1/4 threaded connection. The ports are sealed from the back with two G1/4 plugs. EK recommends using EK-ACF series compression fittings.

5. EKWB EK-Quantum Surface S120 Single Fan Radiator
The EK-Quantum Surface S120 Single Fan Radiator from EK Water Blocks is a highly advanced solution for cooling computer systems. With a copper core and a thickness of just 30 mm, this radiator offers excellent heat dissipation, ensuring efficient cooling. The 20 FPI fin density provides an optimal balance between heat exchange and air resistance, further enhancing the performance of the cooling system. The radiator is designed for easy disassembly, allowing modding enthusiasts to make custom modifications and personalize the system's design. The durable coating ensures longevity and protects the radiator from wear. With a diameter of 120 mm, the radiator is designed for a single fan and provides effective cooling for compact systems.
- Copper core for optimal heat dissipation
- 20 FPI fin density for efficient heat exchange
- Easy disassembly for modding adjustments
- Durable coating for increased longevity
- Brass cooling channels for improved water flow.

EKWB EK-Quantum Surface S120 Single Fan Radiator
120 mm
6. EKWB EK-Quantum Surface S360 Triple Fan Raadiator
The EK-Quantum Surface S360 Triple Fan Radiator from EK Water Blocks is a highly advanced solution for water cooling, specifically designed for systems with limited space. With a thickness of just 30 mm, this radiator provides excellent cooling performance even at low and medium fan speeds. The design features 16 copper tubes running the entire length of the cooler, ensuring optimal coolant flow. The high-quality copper fins are engineered to strike an ideal balance between heat transfer and air resistance, maximizing the efficiency of the cooling system. The EK-Quantum Surface S360 is not only powerful but also durable, as it is made from robust materials like aluminum and stainless steel. This combination of innovative design and high-quality materials makes it an excellent choice for demanding cooling applications.
- Optimized fin structure for up to 20% better performance compared to the previous model
- Suitable for cases with limited space due to its compact design
- High-quality copper tubes and fins for efficient heat transfer
- Pressure tested up to 1 Bar for increased reliability during operation
- Easy installation with included screw set and hex key.

7. EKWB EK Quantum Surface P360M
Main features
Type: Radiator
Material: Brass, Copper, Stainless Steel
Product color: White
Connecting thread: 1/4"
Maximum operating pressure: 1 bar
Weight and dimensions
Width: 130 mm
Depth: 405 mm
Height: 44 mm
Weight: 1.6 kg.

8. EKWB EK Quantum Surface P280M X-Flow
280 mm radiator with a thickness of 44 mm, fins and channels made of copper, exclusive modding design, 8 G1/4 connections, high-quality workmanship, suitable for custom loops.

9. EKWB EK Quan.Surface X240M bk
The EK Water Blocks EK-Quantum Surface X240M is a highly advanced water cooling radiator designed for efficient heat dissipation. With a thick copper core and copper fins featuring a density of 18 FPI, this radiator offers an optimal balance between heat exchange and air resistance. The construction includes sixteen 2 mm cooling tubes that ensure excellent water flow, thereby maximizing cooling performance. The multiport layout with a total of five G1/4 inch connections allows for flexible integration into various cooling loops and future builds. The durable coating ensures longevity and protects the radiator from external influences. With the capability to mount two 120 mm fans, the EK-Quantum Surface X240M is an excellent choice for anyone seeking a powerful and customizable water cooling solution.
- Thick copper core for optimal heat dissipation
- 16 cooling tubes with a diameter of 2 mm for high water flow
- Flexible multiport layout with five G1/4 inch connections
- Durable coating for increased longevity
- Easy disassembly for modding and maintenance.

10. EKWB EK Quantum Surface P280M
280mm radiator with 44mm thickness, fins and channels made of copper, exclusive modding design, 5 G1/4 connectors, high quality finish, suitable for custom loops.
